Question

2550 − [510 + {270 ÷ (90 −80+7)}]​

Answer 1

Answer:

$2550-\left[510+270\div \left(90-80+7\right)\right]=2024\frac{2}{17}$

Step-by-step explanation:

$2550-\left[510+270\div \left(90-80+7\right)\right]$

$=2550-\frac{8940}{17}$

$=\frac{34410}{17}$

$2024\frac{2}{17}$

Answer 2

Answer:

=2550-[510+{270÷(97-80)}]

=2550-[510+{270÷17}]

=2550-[510+16] (270÷17=15.88 :-approx 16)

=2550-526

=2040

Step-by-step explanation:

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